obsolete ASTRA complex https://github.com/geneontology/go-ontology/issues/26022 true cellular_component OBSOLETE. A protein complex that is part of the chromatin remodeling machinery; the acronym stands for ASsembly of Tel, Rvb and Atm-like kinase. In Saccharomyces cerevisiae this complex includes Rvb1p, Rvb2p, Tra1p, Tel2p, Asa1p, Ttilp and Tti2p. GO:0070209 The reason for obsoletion is that the data from the paper for which the term was requested can be accurately described using TTT complex. TTT Hsp90 cochaperone complex